Templet-scribe.



c. c. WARNER & E. D. PAUL.

TEMPLET SCRIBE. APPLICATION FILED IAN- 22,1917.

PatentedMar. 26, 1918.

2 SHEETSSHEET 1.

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' avwewfoza C. C. Wat/The?" 4K IJTZFauZ 0. cl WARNER & E. 0. PAUL. TEMPLETSCRIBE.

APPLICATION FILED IAN-22,191]- '1,260,839. Patented Mar. 26, 1918.

2 SHEETS-SHEET 2.

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cARL c. WERNER Assamese.ami esmealtime;Mas acaesams.

Toallwhomet may mm.- l Be qt known that we, =CARL C.

States, residing at Haverhill, 'in the county of Essex andfitate of lvlassachnsetts,yhave *inventetl certain new and useful. *Improvementsin Templet scribes; and we do 'dean improved device for markingthe outline of teinplets such as those used in grinding numerous kindsol. knives having irregular cutting edges, and with this general "obj ect in view the invention resides inice'rtainnovel plication and in which,

features of construction and in unique combinations of partsto be hereinafter :tully described and claimed, :the descriptive matter ybeing supplemented by the accompanying drawin s which-:consttute a art-of thisza Figure 31 isa proved scribe; l

Fig. 2 is'a'side elevati0n thereof; 1 Fig. 3 is 'substantiallya central longituditop plan viewxi-of the irnnal section and zontal groove 5. ThegroOvesQPa Figs'4 and '5 :are vertical transverse sectiOns respectively on the planes or the lines l -4 and 55"0f Figx3.

In the drawings iabove briefiy described, the numeral 1 has reference to fia't horizontal base plate adapted tob'e supported upon a bench or the like "or #in ether i pret'erred manner. .The 1 opposite side edges of theplate 1 are provided with-lateral extensionsQ from jwhicha pair of cross-shaped templet holde'rs 3 -rise; the inner side oli each holder having a vertical gr0ov'e4antha llOI'la pair of p1ates6 7 respectively from which the templets are to be for ed, said plates beingseemeu "in position *by f able means such as the set screws The plates 6 and 7 are suitably treated on one side so as to permitthe scribes hereinafter referred to to define a sharp line thereon.

Spaced toward oneend of the plate from the templet holders 3 are upright lugs 9 which are by preference formed integrally with said plate adjacent its opposite edges, set screws 10 being threaded through said lugs and having pointed inner ends 11 re- 7 ceived in sockets 12 formed in other lugs 13 Wanner and ELMER D. Pennyoitizens of the United 5 receive aeesmesseeme.

epaaaea of'tettrsiatent. P t -fli d M *2y6 *g lipplicationffiled tfamiary 22, 1191 7. SeriaIvNo. 143;737.

avhich depend from the ends ota-gage plate tightening of said screws will again lock said holder agalnst further movement.

Spaced from the lugs 9 and extending transversely across the-uppersurf'ace of'the base :plate -1,is a-guiderib 18 against which the inneredge of a slide 19 is'adapt'edto 'eo1itact,*said slide resting on "the plate 1 and =being movable thereover. An 'farcuate far1n 20 'rises fromthe slide *19 and is :provided with r a vertically disposed bearing 21 in which a vertical stem 22 is received for vertical"adjustment, being held in adjusted position by a thumb screw 23. A slide Q is imounted o'n tllGStGIH :22 and carries a scribe 25. adj ustably secured in place by any suitable; clamping means which is qareiterahly equipped with a set'screw '26. A coiled spring 27 surrounds the stem 22 between theicollar 28 on the upper end 'thereof a'nd the slide 2e, "so that this slide is normally forced downwardly by the "tension of "said spring, for a "purpose to be set 'forth.

Resti'ng 0n theplate '1 neartheend-thereof remote irom theslide 19 is'another slide 29 from which rises an arm :30 carrying 1 a "vertically disposed scribe 31 which is inounted for "vertical 1 adj ustmerit and heldin adj usted position by Ca set "screw "32.

In e *eration, the two plates Sand 7 are 'dl'amp'ed in place by the set screws 8 and after first securing the gage plate 15 to the =ho1ctr-ir4 the aaaareadjustedte locate the 'curved edge 16 of saidgage plate in proper relation with both plates 6 and 7 as shown clearly in Figs. 1, 2 and 3. This having been done, the slide 19 is moved against the rib l8 and the horizontal scribe 25 is adjusted so that its point strikes the treated face of the plate 6, said scribe then resting on the curved edge 16 of the gage plate 15. With the parts in this position, the slide 19 is moved back and forth across the plate 1 so that it duplicates the outline of the edge 16 on the IOU plate 6, the spring 27 causing the scribe to follow said edge.

After marking the plate 6, the latter is removed and the slide 29 is then shifted along the base plate 1 so that the vertical scribe 31 comes in contact with the irregular edge 16 of the plate 15, as shown in dotted lines in Fig. 1. Said scribe is then adjusted to bring its point against the treated up per surface of the plate 7 and the slide 29 is then moved transversely across the base plate 1. The outline of the edge 16 will by this means be transferred to the horizontal plate 7, after which it'will be removed. The two plates 6 and 7 are then sheared, and ground along the lines inscribed there- 7 on, and may be used as templets for grinding irregular edged knives in the usual way, or they may beemployed for forming matrices for a grinding machine which constitutes no part of the present invention.

From the foregoing, taken in connection with the accompanying drawings, it will be obvious that the improved scribe will be highly eflioient regardless of its extreme simplicity and inexpensive construction, and for these reasons the arrangement of parts shown constitutes the preferred form of the device. It is to be understood, however, that within the scope of the invention as claimed, numerous changes may be made without sacrificing the principal advantages.

1. A templet scribe comprising a flat horizontal base, a templet holder rising therefrom, a gage late holder on the base adjacent said templet holder, a scribe support having a flat horizontal base slidable across said first named base, and a scribe carried by said support to be moved along the templet and guided in its movement by a gage plate in said gage plate holder.

2. A templet scribe comprising a tem- I plet holder having means for holding a pair of templet blanks, one in a vertical and one in a horizontal position, a gage plate holder adjacent said-templet holder, a pair of scribe holders movable on opposite sides of. said templet holder, a vertical scribe carried by one holder for marking the horizontal blank, and a horizontal scribe carried by the otherholder for marking the 1,2eo,seo

vertical blank, both or said scribes being adapted for engagement with a gage plate to be secured to said gage plate holder.

3. A templet scribe comprising a base, a pair of spaced templet holders rising therefrom and each having in its inner side a vertical groove and a horizontal groove,

gage plate on the aforesaid gage plate holder to scribe the vertical templet blank, yielding meansfor permitting said scribe to 'move vertically to follow the gage plate, and a vertical scribe carried by the other support for marking the horizontal templet blank. 7

l. A'templet scribe'colnprising a base, a templet holder on said base for holding a vertical templet blank,a gage plate holder to one side of said templet holder, a slide resting on the base adjacent said gage plate holder, a vertical stem carried by said slide, a slide on said stem, a horizontally extending scribe carried by said last named slide for engagement with thetemplet blank and a gage platev carried by the aforesaid holder,

and a spring surrounding said stem and bearing againstsaid last named slide for so movlng the same as: to retain the scribe 1n contact w1th the gage plate.

5. A templet scribe comprising a flat.

horizontal base, a templet holder thereon having means for holding a horizontal templet blank, a scribe support having a fiat horizontal base resting slidably'on said first named base, a vertical scribe carried by said scribe support for marking the templet, and a holder on the base for carrying a gage plate to guide said scribe.

In testimony whereof we have hereunto set our hands in presence of twosubscribing witnesses.

CARL C. WARNER.

- I ELMER D. PAUL.

- l Witnesses: r

' DANIEL J. LINEHAN, MARY E. TOWNE. 7

copies of this patent may be obtained tor five cents each, by addressing the Commissioner of Patents,

Washington, D. C3. 

